2 years ago

Who can do it for me ????

Mathematics

1 answer:

Vikki [24]2 years ago

7 0

Step-by-step explanation:

In the picture above.

Number 2 I suppose that as a straight line

so , it becomes easy to solve for y angle.

I hope that it's a clear solution.

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Use common factors to write two fractions equivalent to 80/140

9966 [12]

Answer:

80/140 = (80:20)/(140:20) = 4/7

4/7 = (4*4)/(7*4) = 16/28

4/7 = (4*5)/(7*5) = 20/35 not 20/28 not 20/32

4/7 = (4*5.5)/(7*5.5) = 22/38.5 not 22/37

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3 years ago

Read 2 more answers

Please help me pleasee

ryzh [129]

Answer:

x = y = 64° , z = 20°

Step-by-step explanation:

x = y = $\frac{180-52}{2}$ = 64 °

m∠ADC = 52° + x

m∠ADC = 52° + 64° = 116°

z = 180° - 116° - 44° = 20 °

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1 year ago

What is the simplest form of the product cube root4x^2*cube root8x^7

Illusion [34]

Answer:

f(x) = $2^{\frac{5}{3} }x^{3}$ is the simplest expression

Step-by-step explanation:

We are given an expression and we are supposed to find the simplest form of the given expression.

The given expression is

f(x) = $\sqrt[3]{4x^{2} } \times \sqrt[3]{8x^{7} }$

Since the cube root is common we can multiply the quotient inside the radical sign.

f(x) = $\sqrt[3]{32x^{(2+7)} }$

= $\sqrt[3]{32x^{9} }$

= $2^{\frac{5}{3} }\times x^{\frac{9}{3} }$

= $2^{\frac{5}{3} }x^{3}$

f(x) = $2^{\frac{5}{3} }x^{3}$ is the simplest expression

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2 years ago

What is the probability of getting two heads and a four?

SOVA2 [1]

***** i meant 1/24, lol oops

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3 years ago

Write the equation of the line in slope-intercept form that passes through (5, –4) and (1, 7).

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Answer:

Slope= $\frac{11}{-4}$

Step-by-step explanation:

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2 years ago